淀粉厂废水处理工程改造及其运行效果  

Reconstruction of Starch Wastewater Treatment Project and Its Operation Effect

作　　者：陈勇[1] 李钢[1] 辛银平 

机构地区：[1]河南工程学院资源与环境学院,河南郑州451191 [2]河南省正大环境科技咨询工程有限公司,河南郑州450002

出　　处：《中国给水排水》2015年第14期101-103,共3页China Water & Wastewater

基　　金：河南工程学院创新团队资助项目(CXTD2014005)

摘　　要：主要分析了某淀粉及淀粉糖生产企业的废水处理改造工程方案及其实际运行结果。改造过程中结合项目水质特点,采用高效厌氧IC反应器代替原有UASB反应器,将原来UASB反应器改造为A/O反应器,同时后续增加MBR反应器,改造后出水水质稳定达到河南省地方标准《省辖海河流域水污染排放标准》(DB 41/777—2013)。The reconstruction scheme of the wastewater treatment project of a starch and starch sugar production enterprise and the actual operation results were analyzed. Combined with the character- istics of wastewater quality in the reconstruction process, the efficient anaerobic IC reactor was used to re- place the original UASB reactor, the original UASB reactor was converted into the A/O reactor, and the MBR was added, After the reconstruction, the effluent quality could meet the requirements in the D/s- charge Standard of Water Pollutants in the Haihe River Basin of Henan Province （DB 41/777 -2013 ）.

关 键 词：淀粉生产废水 IC反应器 MBR 

分 类 号：X792[环境科学与工程—环境工程]